hydrocarbon migration and accumulation的用法和樣例：
例句
- The study shows that pressure system of Shuangcheng area has apparent controlling effect on hydrocarbon migration and accumulation.
研究表明雙城地區壓力系統對油氣運聚具有明顯的控制作用。 - The overpressure sealing system plays an important role in oil and gas migration and accumulation.
超壓封蓋對油氣運聚有著重要作用。
